package net.minecraft.client.particle;

import net.fabricmc.api.EnvType;
import net.fabricmc.api.Environment;
import net.minecraft.client.multiplayer.ClientLevel;
import net.minecraft.core.particles.SimpleParticleType;
import net.minecraft.util.RandomSource;

@Environment(EnvType.CLIENT)
public class NoxiousGasParticle extends BaseAshSmokeParticle {
	private final float fadeOutStartingPoint;

	protected NoxiousGasParticle(
		final ClientLevel level,
		final double x,
		final double y,
		final double z,
		final double xa,
		final double ya,
		final double za,
		final float scale,
		final SpriteSet sprites
	) {
		super(level, x, y, z, 0.1F, 0.1F, 0.1F, xa, ya, za, scale, sprites, 0.3F, 5, -0.02F, true);
		this.rCol = 1.0F;
		this.gCol = 1.0F;
		this.bCol = 1.0F;
		this.lifetime = (int)(6.0 / (this.random.nextFloat() * 0.5 + 0.5) * scale);
		this.fadeOutStartingPoint = this.lifetime / 2.0F;
	}

	@Override
	public void tick() {
		super.tick();
		if (this.age > this.fadeOutStartingPoint) {
			float framesSinceFadeOutStart = this.age - this.fadeOutStartingPoint;
			this.setAlpha((this.lifetime - framesSinceFadeOutStart) / this.lifetime);
		}
	}

	@Override
	public SingleQuadParticle.Layer getLayer() {
		return SingleQuadParticle.Layer.TRANSLUCENT;
	}

	@Environment(EnvType.CLIENT)
	public static class Provider implements ParticleProvider<SimpleParticleType> {
		private final SpriteSet sprites;

		public Provider(final SpriteSet sprites) {
			this.sprites = sprites;
		}

		public Particle createParticle(
			final SimpleParticleType options,
			final ClientLevel level,
			final double x,
			final double y,
			final double z,
			final double xAux,
			final double yAux,
			final double zAux,
			final RandomSource random
		) {
			return new NoxiousGasParticle(level, x, y, z, xAux, yAux, zAux, 3.0F, this.sprites);
		}
	}
}